最近 Debian Wheezy/Jessie 源被官方归档了，使得许多来不及更新系统的服务器没源可用，http://archive.debian.org 访问速度太慢， 不得以自己写个脚本同步 Wheezy/Jessie 源。
Debian 官方推荐使用 debmirror 同步源，但是在群晖等设备上不方便使用，因此还是用 rsync 同步通用一些。
主要是自己的 WD MyCloud Gen1 在编译软件的时候，依赖 Wheezy ，Jessie 版本的软件包，又没办法升级系统，只能是自己建立软件源，保存一下，免得日后麻烦。
由于 Debian 源的结构，要单独分版本来同步很不方便，包都集中在 /pool 目录下，故此脚本主要根据索引文件来生成该版本的包列表ARCH_EXCLUDE 用来过滤不同架构的包的dists 用来过滤不同版本的同步完成后，整个 Wheezy/Jessie 源（i386, amd64, arm, source) 共 96G
Wheezy Archive 源设置
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deb http://mirrors.163.com/debian-archive/ wheezy main contrib non-free deb-src http://mirrors.163.com/debian-archive/ wheezy main contrib non-free |
同步脚本代码
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#!/bin/sh #author: igi #date: 2012-03-28 NAME="debian" SYNC_FILES="$NAME"_files #TO="/tmp/$NAME" TO="./$NAME" FROM="archive.debian.org::debian-archive/debian" #FROM="debian.ethz.ch::debian-archive/debian" #FROM="mirror.1und1.de::debian-archive/debian" #FROM="debian.koyanet.lv::debian-archive/debian" #RUNDIR="/tmp/" RUNDIR="./" ARCH_EXCLUDE="alpha hppa hurd-i386 ia64 kfreebsd-amd64 kfreebsd-i386 mips mipsel powerpc s390 s390x sparc ppc64el" for ARCH in $ARCH_EXCLUDE; do EXCLUDE=$EXCLUDE"\ --exclude binary-$ARCH/ \ --exclude *_$ARCH.deb \ --exclude *_$ARCH.udeb \ --exclude installer-$ARCH/ \ --exclude Contents-$ARCH* " done #dists='lenny etch' dists='wheezy jessie' for dist in $dists; do DIST_INCLUDE=${DIST_INCLUDE}"\ --include /dists/$dist/ \ --include /dists/$dist/contrib/ \ --include /dists/$dist/main/ \ --include /dists/$dist/non-free/ " DIST_EXCLUDE="${DIST_EXCLUDE}\ --exclude /dists/$dist/* " done #sync index files rsync --progress -av \ --include 'Packages.gz' \ --include 'Sources.gz' \ $DIST_INCLUDE \ --include '/dists/' \ --exclude '/*' \ --exclude '/dists/*' \ $DIST_EXCLUDE \ --exclude 'i18n' \ --exclude 'installer-amd64' \ --exclude 'installer-i386' \ --exclude 'installer-armel' \ --exclude 'installer-arm64' \ --exclude 'installer-armhf' \ --exclude 'installer-ppc64el' \ --exclude 'Release' \ --exclude '*.bz2' \ $EXCLUDE \ "$FROM/" "$TO/" rm -rf "$RUNDIR"/"$SYNC_FILES" find "$TO/dists/" -name 'Packages.gz' -exec zgrep 'Filename: ' {} + | awk '{print $2}' >"$RUNDIR"/"$SYNC_FILES" find "$TO/dists/" -name 'Sources.gz' -exec zcat {} + | awk '/Package:/{dir="";delete files;next};/Directory:/{dir=$2;next};/Files:/{pass=1;next}; pass && /^ / {files[NR]=$NF}; length(files) && dir && / /{for(i in files) print dir"/"files[i];delete files}; /^[^ ]/{pass=0;next};' >>"$RUNDIR"/"$SYNC_FILES" #first stage rsync --progress -v --recursive --times --links --hard-links \ --files-from="$RUNDIR"/"$SYNC_FILES" \ "$FROM/" "$TO/" #second stage rsync --progress -v --recursive --times --links --hard-links \ $DIST_INCLUDE \ --exclude '/dists/*' \ $EXCLUDE \ --exclude '/pool/' \ "$FROM/" "$TO/" |
更多 debian-archive 源，见: http://www.debian.org/distrib/archive